Hardware Spec Index

Lumora DR-5788 Ultra DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Lumora · SKU DR5788-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index7,983 (Memory scale)
Category rank#8,083
Street price$279
Power22 W
Performance per dollar28.61
Released2024

Specifications

BrandLumora
ModelLumora DR-5788 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-42-42-92
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-7095 Core DDR5-8400 128GB (4×32GB) CL40 Kit8,900$379Compare
Teralux DR-5361 Ti DDR5-8400 128GB (4×32GB) CL40 SO-DIMM Kit8,492$369Compare
Caldera DR-5544 Edge DDR4-3600 32GB (2×16GB) CL18 Kit5,330$129Compare
Caldera DR-5156 Plus DDR5-4800 16GB (2×8GB) CL40 SO-DIMM Kit2,632$29Compare
Mirenta DR-8289 Plus DDR4-4000 64GB (2×32GB) CL19 Kit6,672$209Compare
Altrix DR-6933 Ti DDR4-3600 64GB (2×32GB) CL18 Kit7,281$289Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-5788 Ultra DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/83666823 (accessed 2026-10-23).